Large-scale reconnection in a large flare |
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| Institution: | 1. Solar Physics Department, Astronomical Institute, Moscow State University, Universitetskij prospekt 13, Moscow 119992, Russia;2. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 229-8510, Japan;3. Institute of Nuclear Physics, Moscow State University, Vorob’evi Gory, Moscow 119899, Russia |
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| Abstract: | Some specific features of the large-scale magnetic reconnection in large solar flares are briefly reviewed. In particular, the large-scale structure and dynamics of the 3B/X5.7 flare on 14 July 2000 are interpreted in terms of the topological model. The role of the betatron effect in collapsing magnetic traps, that are created by reconnection in the solar corona, is considered. We discuss some possibilities to observe the collapsing trap acceleration in solar flares. |
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